Conferva intestinalis (L.) Roth, 1797 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Chlorophyta class Ulvophyceae order Ulvales family Ulvaceae genus Ulva species Ulva intestinalis Name Homonyms Conferva intestinalis C.Agardh, 1824 Conferva intestinalis (L.) Roth, 1797